Robin uses Skype to keep in touch with his friends.

罗宾使用Skype来和朋友们保持联络

I swapped email addresses with the English girl I met on holiday so that we could keep in touch.

我和假期中遇到的那个英国女孩交换了电子邮件地址，以便我们保持联系。

We're a tight group, so we do keep in touch.

我们是一个亲密的团体，所以我们的确保持着联系。

They embraced and promised to keep in touch.

他们互相拥抱，许诺将保持联系。

I wanted to keep in touch, but when I called him he gave me the brush-off.

我想和他保持联系，可是当我打电话时，他却不理我。

Let's keep in touch.

我们保持联系。